ec2metadata

package
Version: v0.23.6 Latest Latest
Warning

This package is not in the latest version of its module.

Go to latest
Published: Jun 24, 2016 License: Apache-2.0, Apache-2.0 Imports: 11 Imported by: 0

Documentation

Overview

Package ec2metadata provides the client for making API calls to the EC2 Metadata service.

Index

Constants

View Source
const ServiceName = "ec2metadata"

ServiceName is the name of the service.

Variables

This section is empty.

Functions

This section is empty.

Types

type EC2Metadata

type EC2Metadata struct {
	*client.Client
}

A EC2Metadata is an EC2 Metadata service Client.

func New

func New(p client.ConfigProvider, cfgs ...*aws.Config) *EC2Metadata

New creates a new instance of the EC2Metadata client with a session. This client is safe to use across multiple goroutines.

Example:

// Create a EC2Metadata client from just a session.
svc := ec2metadata.New(mySession)

// Create a EC2Metadata client with additional configuration
svc := ec2metadata.New(mySession, aws.NewConfig().WithLogLevel(aws.LogDebugHTTPBody))

func NewClient

func NewClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string, opts ...func(*client.Client)) *EC2Metadata

NewClient returns a new EC2Metadata client. Should be used to create a client when not using a session. Generally using just New with a session is preferred.

If an unmodified HTTP client is provided from the stdlib default, or no client the EC2RoleProvider's EC2Metadata HTTP client's timeout will be shortened. To disable this set Config.EC2MetadataDisableTimeoutOverride to false. Enabled by default.

func (*EC2Metadata) Available

func (c *EC2Metadata) Available() bool

Available returns if the application has access to the EC2 Metadata service. Can be used to determine if application is running within an EC2 Instance and the metadata service is available.

func (*EC2Metadata) GetMetadata

func (c *EC2Metadata) GetMetadata(p string) (string, error)

GetMetadata uses the path provided to request

func (*EC2Metadata) Region

func (c *EC2Metadata) Region() (string, error)

Region returns the region the instance is running in.

Source Files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL